Distribution records of Dormer’s Bat Scotozous dormeri (Dobson, 1875) (Mammalia: Chiroptera: Vespertilionidae) in Nepal

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Dibya Raj Dahal
Sanjan Thapa
https://orcid.org/0000-0002-2918-7409
Delip Singh Chand
https://orcid.org/0000-0001-5821-662X
Nanda Bahadur Singh

Abstract

Dormer’s Bat is endemic to southern Asia and distributed in tropical, semi-arid, or arid climatic zones in India, Pakistan, Bangladesh, and Nepal (Srinivasulu & Srinivasulu 2019). It is insectivorous in nature and plays an important role in the natural control of insects. Roost search and mist netting were conducted during early evening to 2200 h in three sites and the species was identified by field-based morphology including medium body size, pale gray brown color on the dorsal side, buffy white ventral surface, and face is necked and uniform mid-brown in color. A total of five individuals of Scotozous dormeri were recorded from east to west Nepal and the forearm ranged 34.4–36.00 mm in length. An individual was observed in a cavity in a pillar in a wooden house at Ramjhoda, Sunsari District. Two individuals each were trapped at the Morange River, Morang District in the east and Hattikhauwa, Dang District in the west. Three localities of the species’ record lie in the dry and arid sub-tropical areas. This study records the second to fourth locality records of the species distribution to Nepal.

Article Details

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Short Communications
Author Biography

Sanjan Thapa, Key Laboratory of Conservation and Application in Biodiversity of South China, School of Life Sciences, Guangzhou University, Guangzhou 510006, China.

Ph.D. Scholar

References

Acharya, P.R., H. Adhikari, S. Dahal, A. Thapa & S. Thapa (2010). Bats of Nepal. A field guide I ed. Small Mammals Conservation and Research Foundations (SMCRF), Kathmandu, 64 pp.

Advani, R. (1981). Feeding ecology and behaviour of Dormer’s bat Pipistrellus dormeri doemeri (Dobson, 1875), in Indian desert. Saugetierkundliche Mitt. 29(4): 56–58.

Agrawal, V.C. (1973). On a collection of bats from Goa. Records Zoological Survey India 67: 261–280.

Bates, P.J.J. & D.L. Harrison (1997). Bates of the Indian Subcontinent. Harrison Zoological Museum Publication, Sevenoaks, England.

Collins, J. (ed.) (2016). Bat Surveys for Professional Ecologists: Good Practice Guidelines III. Bat Conservation Trust, London, 103pp.

Dobson, G.E. (1875). On the genus Scotophilus description with new genus and species allied thereto. Proceedings of the Zoological Society of London 24: 368–373.

Khan, M.A.R. (2001). Status and distribution of bats in Bangladesh with notes on their ecology. Zoos’ Print Journal 16(5): 479–483. https://doi.org/10.11609/jott.zpj.16.5.479-83

Kunz, T.H., R. Hodgkison & C.D. Weise (2009). Methods of capturing and handling bats. pp. 3–35. In: Ecological and behavioral methods for the study of bats. The Johns Hopkins University Press, Baltimore, Maryland.

Kunz, T.H. & S. Parsons (2009). Ecological and Behavioural methods for study of batsII. The Johns Hopkins University Press, Baltimore, Maryland, 900 pp.

Molur, S., G. Marimuthu, C. Srinivasulu, S. Mistry, A.M. Hutson, P.J.J. Bates & A.R.B. Priya (2002). Status of South Asian Chiroptera Conservation Assessment and Management Plan (C.A.M.P.) Workshop Report, 2002. 317pp.

Sinha, Y.P. (1981). Studies of bats on Gujarat. Records Zoological Survey India 78: 101–112.

Srinivasulu, B. & C. Srinivasulu (2019). Scotozous dormeri, Dormer’s pipistrelle. The IUCN Red List of Threatened Species. https://doi.org/10.2305/IUCN.UK.2019-3.RLTS.T17338A22129897.en

Srinivasulu, C., P. A. Racey & S. Mistry (2010). A key to the bats (Mammalia: Chiroptera) of South Asia. Journal of Threatened Taxa 2(7): 1001–1076. https://doi.org/10.11609/jott.o2352.1001-76

Thapa, S., P. Subedi, N.B. Singh & M.J. Pearch (2012). The first record of Scotozous dormeri Dobson, 1875 from Nepal with new locality records of Pipistrellus coromandra (Gray, 1838) and P. tenuis (Temminck, 1840) (Chiroptera: Vespertilionidae). Journal of Threatened Taxa 4(4): 2481–2491. https://doi.org/10.11609/jott.o2906.2481-9

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